2012275730

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4679711}}^1$

素因数の和:4679761

約数の個数: 16

約数和(自身を含む): 3706331904

約数和(自身を除く): 1694056174

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 4679711, 9359422, 23398555, 46797110, 201227573, 402455146, 1006137865, 2012275730]

約数ペア:

[(1, 2012275730), (2, 1006137865), (5, 402455146), (10, 201227573), (43, 46797110), (86, 23398555), (215, 9359422), (430, 4679711)]